So I got the new Motor Trend magazine today (September 2010 Vol. 62, No.9)
and there is a really good section on the custom Hurst Camaro. At the bottom corner of one of the pages it shows a 2012 Chevrolet Camaro Z/28... Thought it was pretty interesting.

I know for the past week or more we have seen new test photos, and even the speculation of the new T3 Bumblebee being the Z/28...

Not legit at all. It's Motor Trend guessing like the rest of us....except they happen to have a magazine to print it in.

They claim to have seen the clay model or somesuch of the Z28, which may be true. The trouble is that was nearly a year ago, and many design features could have changed by then. Nobody outside of the company knows exactly what powertrain they'll use...and on top of that, price is the absolutely last thing they figure out, so we're at least 6 to 10 months away from that announcement.